Özkök, A. Et Al. 2009. Reliability and validity of a Turkish version of the DELES. Learning Environments Research , vol.12, no.3 , 175-190.

Özkök, A., Walker, S. L., & Büyüköztürk, Ş., (2009). Reliability and validity of a Turkish version of the DELES. Learning Environments Research , vol.12, no.3, 175-190.

Özkök, GÜLDEM, Scott L. Walker, And Şener Büyüköztürk. "Reliability and validity of a Turkish version of the DELES," Learning Environments Research , vol.12, no.3, 175-190, 2009

Özkök, GÜLDEM A. Et Al. "Reliability and validity of a Turkish version of the DELES." Learning Environments Research , vol.12, no.3, pp.175-190, 2009

Özkök, A. Walker, S. L. And Büyüköztürk, Ş. (2009) . "Reliability and validity of a Turkish version of the DELES." Learning Environments Research , vol.12, no.3, pp.175-190.

@article{article, author={GÜLDEM ALEV ÖZKÖK Et Al. }, title={Reliability and validity of a Turkish version of the DELES}, journal={Learning Environments Research}, year=2009, pages={175-190} }